How do I read the ice scheme?
learn to read the scheme emitting diode (LED) light (LED) is basically the same as learning to read any electrical circuit, because it is a learning process to recognize different symbols and what they represent electronically. If you want to read the ice scheme, you must be able to identify wires, resistors, batteries, ground points and switches. After you have learned how to identify these characters, it is easy to read the LED diagram. The most basic feature used in electrical schemes is the sign of a conductor or wire. In the electric or LED scheme you will see straight, bold lines that represent wires. When these wires intersect, the connection is displayed by placing the dot at the intersection and if it does not connect, one wire is shown to arch through the other.
Battery or other Energy source are displayed with voltage rating, with plus and minus marks that show positive and negative outputs. The batteries are displayed in the LED schemes by a group of four long and short lines arranged alternatively. Shorter inA more line represents the negative side of the battery. The energy source is an integral part of the LED scheme.
Resistor in the LED diagram is represented by a jagged line. The resistor literally resists the flow of electric charge and resistance is measured in units called Ohms. If there is a "K" resistor in the scheme, it simply refers to a kilo-ohm. The torn line is used in schemes because it expresses the fact that the current will not have such an easy time passing through the resistor.
The switch is displayed in the LED broken section in the line, surrounded by two dots. Part of the circuit switch is a point where the perimeter of the user will be turned on or off. The switch icon would display the light switch if you should map the lighting of your room as a scheme. The line tears up at 45 degrees to display the switch in the LED diagram.
ground point, albeit rarely necessary in LED schemes, is shown by a number of vaporsallele lines that gradually shrink until they create a point. This gives the symbol of the Earth the appearance of a triangular shape. The ground point in the perimeter is used to provide the way out for any excess current that moves around the perimeter.
LED lights are displayed in the LED schematics with a black shaded triangle surrounded by a circle. There is a straight line at the tip of the triangle. These symbols are often marked and most circuits will contain the key for unusual marks.